Cheap flights from Istanbul Airport to Kayseri from $35

The month of December is, on average, the cheapest month to fly to Kayseri from Istanbul Airport, with most prices found around $74. If you aren’t able to travel to Kayseri during the month of December, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $76.

The cheapest day to depart on your flight to Kayseri is on a Friday when prices can be found for as low as $135. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Istanbul Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $151.

The cheapest time of day to fly to Kayseri is in the evening when flights can be purchased for as low as $91. In contrast, the most expensive time of day to depart to Kayseri is at noon when prices are around $139.

Fly from Istanbul to Kayseri for the best Istanbul - Kayseri flight prices

You are more likely to see cheaper flights to Kayseri from Istanbul Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kayseri for around $113 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kayseri from Istanbul Airport for as low as $95 on momondo.

There are 3 cabin classes available to choose from on Istanbul Airport to Kayseri flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Turkish Airlines and Pegasus Airlines are the most popular carriers operating from Istanbul to Kayseri

Turkish Airlines, AJet and Pegasus Airlines are the top three most popular airlines that fly to Kayseri from Istanbul Airport according to our data. Turkish Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Kayseri. Keep in mind that there are 3 different airlines that fly to Kayseri on a routine basis, so you have a few additional options to choose from.

Historically, on average around 9% of flights between Istanbul and Kayseri have experienced a delay on any given week. The average delay length over the past 12 months has been 83 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Turkish Airlines have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

As of October 2026, 13 flights take off from Istanbul Airport and land in Kayseri each day. The most common flight departure time for this route is 6:00PM, with 42% of daily flights taking off at noon.

As of October 2026, 94 flights take off from Istanbul Airport and land in Kayseri each week. The most common flight departure day for this route is Thu, with 21% of weekly flights taking off on this day.